/*
 * Copyright 2021 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package androidx.compose.ui.text.android

import android.text.Spanned

internal fun Spanned.hasSpan(clazz: Class<*>): Boolean {
    return nextSpanTransition(-1 /* start */, length /* limit */, clazz) != length
}

internal fun Spanned.hasSpan(clazz: Class<*>, startInclusive: Int, endExclusive: Int): Boolean {
    return nextSpanTransition(startInclusive - 1, endExclusive /* limit */, clazz) != endExclusive
}
